CN109440733B - 一种胶凝砂砾石坝及其施工工艺 - Google Patents
一种胶凝砂砾石坝及其施工工艺 Download PDFInfo
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- CN109440733B CN109440733B CN201811172514.XA CN201811172514A CN109440733B CN 109440733 B CN109440733 B CN 109440733B CN 201811172514 A CN201811172514 A CN 201811172514A CN 109440733 B CN109440733 B CN 109440733B
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- side wall
- dam
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/02—Fixed barrages
- E02B7/04—Dams across valleys
- E02B7/06—Earth-fill dams; Rock-fill dams
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
- E02D2300/002—Concrete
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ceramic Engineering (AREA)
- Paleontology (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
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Abstract
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Priority Applications (1)
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CN201811172514.XA CN109440733B (zh) | 2018-10-09 | 2018-10-09 | 一种胶凝砂砾石坝及其施工工艺 |
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CN201811172514.XA CN109440733B (zh) | 2018-10-09 | 2018-10-09 | 一种胶凝砂砾石坝及其施工工艺 |
Publications (2)
Publication Number | Publication Date |
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CN109440733A CN109440733A (zh) | 2019-03-08 |
CN109440733B true CN109440733B (zh) | 2020-06-16 |
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CN201811172514.XA Active CN109440733B (zh) | 2018-10-09 | 2018-10-09 | 一种胶凝砂砾石坝及其施工工艺 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109750637A (zh) * | 2019-03-12 | 2019-05-14 | 中国电建集团中南勘测设计研究院有限公司 | 一种碾压混凝土坝结构 |
CN110183173A (zh) * | 2019-05-24 | 2019-08-30 | 中国电建集团西北勘测设计研究院有限公司 | 基于块石料-水泥二元高模量胶凝结合料及制备试件的方法和应用 |
CN113186879A (zh) * | 2021-05-25 | 2021-07-30 | 中水北方勘测设计研究有限责任公司 | 一种简化混凝土温控的免模板碾压混凝土坝快速施工方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103397617B (zh) * | 2013-07-24 | 2016-06-15 | 中国电建集团西北勘测设计研究院有限公司 | 挤压墙式土工膜面板坝 |
CN106192907B (zh) * | 2016-07-11 | 2018-06-22 | 中国水利水电第十一工程局有限公司 | 增设胶凝砂砾石结构层的150m~300m级高混凝土面板堆石坝的施工方法 |
CN106087880B (zh) * | 2016-07-19 | 2018-10-19 | 中国水利水电第十一工程局有限公司 | 一种300米级高的大坝及其施工工艺 |
CN108049370B (zh) * | 2017-10-26 | 2023-12-08 | 中国水利水电科学研究院 | 胶凝砂砾石坝防渗排水系统 |
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2018
- 2018-10-09 CN CN201811172514.XA patent/CN109440733B/zh active Active
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Inventor after: Jia Jinsheng Inventor after: Wang Sha Inventor after: Wang Yue Inventor after: Zheng Cuiying Inventor after: Chen Hao Inventor after: Feng Wei Inventor after: Wang Yang Inventor before: Jia Jinsheng Inventor before: Wang Sha Inventor before: Wang Yue Inventor before: Zheng Cuiying Inventor before: Feng Wei Inventor before: Wang Yang |
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